CN208998943U - A kind of transformer coil temperature measuring device - Google Patents
A kind of transformer coil temperature measuring device Download PDFInfo
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- CN208998943U CN208998943U CN201822062211.4U CN201822062211U CN208998943U CN 208998943 U CN208998943 U CN 208998943U CN 201822062211 U CN201822062211 U CN 201822062211U CN 208998943 U CN208998943 U CN 208998943U
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- thermometer
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- transformer
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Abstract
The utility model relates to a kind of transformer coil temperature measuring devices, belong to transformer manufacturing engineering device technique field.Technical solution is: thermometer display (2) and thermometer indicator light (3) are arranged in the upper surface of thermometer (1)；Thermometer (1) is connect by sensing wire terminal (4) with the one end for sensing line (6), and the other end for sensing line (6) is connect with magnet probe (8)；Sensing line protective case (5) setting connect the outside of one end in sensing line with thermometer (1)；Magnet pops one's head in (8) setting on magnet probe firm banking (7)；Magnet probe insertion is arranged in the inside of transformer winding coil (9), is in contact with the insulating surface of transformer winding coil conducting wire (10).The utility model can accurate measuring coil temperature, and ambient temperature solves because the coil temperature inaccuracy of measurement causes directly hinder result error, and closely and when finished product three-phase directly hinders the generation of imbalance problem, avoids reprocessing after body assembles.
Description
Technical field
The utility model relates to a kind of transformer coil temperature measuring devices, belong to transformer manufacturing engineering device technique field.
Background technique
Three-phase coil directly hinders unbalance factor and meets protocol requirement when to guarantee transformer finished products, needs to carry out before mounting coil
The measurement directly hindered carrys out trim, and a key element for influencing straight resistance accuracy of measurement is coil temperature.Existing measurement method
It is to survey neighbouring environment temperature by by test coil with mercurial thermometer, this measurement method can not accurately show coil
True temperature directly results in the inaccuracy of straight resistance measurement, needs a kind of new measurement method urgently thus to solve the problems, such as this.
Summary of the invention
The utility model aim is to provide a kind of transformer coil temperature measuring device, by exhausted using fitting conducting wire of popping one's head in
Measuring transformer coil temperature is carried out on edge surface, can accurate measuring coil temperature, and ambient temperature efficiently solves background
The above problem present in technology.
The technical solution of the utility model is: a kind of transformer coil temperature measuring device, aobvious comprising thermometer, thermometer
Show device, thermometer indicator light, thermometer and sensing wire terminal, sensing line protective case, sensing line, magnet probe firm banking and magnetic
The upper surface of thermometer is arranged in ferroprobe, the thermometer display and thermometer indicator light；Thermometer is connect by sensing line
Head is connect with one end of sensing line, and the other end and magnet probe for sensing line connect；Sensing line protection be set on sensing line with
Thermometer connects the outside of one end；The setting of magnet probe is on magnet probe firm banking；Magnet probe insertion is arranged in transformation
The inside of device winding coil is in contact with the insulating surface of transformer winding coil conducting wire.
The power supply source of the thermometer is No. 7 dry cells of two sections.
The beneficial effects of the utility model are: by being bonded wire insulation surface using probe come measuring transformer coil temperature
Degree, can accurate measuring coil temperature, and ambient temperature solves because the coil temperature inaccuracy of measurement causes directly to hinder result
Deviation, three-phase directly hinders the generation of imbalance problem, reprocessing after avoiding body assembly when close and finished product.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the usage state diagram of the utility model；
Fig. 3 is the use state transformer winding coil schematic internal view of the utility model；
In figure: thermometer 1, thermometer display 2, thermometer indicator light 3, thermometer and sensing wire terminal 4, sensing line are protected
Sheath 5, sensing line 6, magnet probe firm banking 7, magnet probe 8, transformer winding coil 9, transformer winding coil conducting wire
10。
Specific embodiment
Technical solutions of the utility model are described in further detail with embodiment with reference to the accompanying drawing.
A kind of transformer coil temperature measuring device includes thermometer 1, thermometer display 2, thermometer indicator light 3, temperature
Degree meter and sensing wire terminal 4, sensing line protective case 5, sensing line 6, magnet probe firm banking 7 and magnet probe 8, the temperature
The upper surface of thermometer 1 is arranged in meter display 2 and thermometer indicator light 3；Thermometer 1 passes through sensing wire terminal 4 and sensing line 6
One end connection, the other end and the magnet for sensing line 6, which are popped one's head in, 8 to be connect；The setting of line protective case 5 is sensed in sensing line 6 and thermometer 1
Connect the outside of one end；8 setting of magnet probe is on magnet probe firm banking 7；Magnet probe 8 insertion setting transformer around
The inside of group coil 9, is in contact with the insulating surface of transformer winding coil conducting wire 10.
The power supply source of the thermometer 1 is No. 7 dry cells of two sections.
The thermometer 1 is DT2000S thermometer.
DT2000S thermometer can be applied to different places for measuring.DT2000S uses No. 7 dry cell power supplies of two sections,
The temperature data of refreshing in every three seconds after booting, measurement surface temperature are adsorbed in surface layer using magnet probe.
In practical applications, it inserts a probe into test coil designated position.DT2000S thermometer is beaten from the back side
Switch, lights, thermometer display display environment temperature to thermometer indicator light, and magnet probe is tightly attached to object being measured
Surface, the read-record after thermometer display is stablized.
Claims (2)
1. a kind of transformer coil temperature measuring device, it is characterised in that: include thermometer (1), thermometer display (2), temperature
Degree meter indicator light (3), thermometer are popped one's head in sensing wire terminal (4), sensing line protective case (5), sensing line (6), magnet fixes bottom
The upper table of seat (7) and magnet probe (8), the thermometer display (2) and thermometer indicator light (3) setting in thermometer (1)
Face；Thermometer (1) is connect by sensing wire terminal (4) with the one end for sensing line (6), and the other end and magnet for sensing line (6) are visited
Head (8) connection；Sensing line protective case (5) setting connect the outside of one end in sensing line (6) with thermometer (1)；Magnet pops one's head in (8)
Setting is on magnet probe firm banking (7)；Magnet pops one's head in (8) insertion setting in the inside of transformer winding coil (9), with change
The insulating surface of depressor winding coil conducting wire (10) is in contact.
2. a kind of transformer coil temperature measuring device according to claim 1, it is characterised in that: the thermometer (1)
Power supply source be No. 7 dry cells of two sections.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822062211.4U CN208998943U (en) | 2018-12-10 | 2018-12-10 | A kind of transformer coil temperature measuring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822062211.4U CN208998943U (en) | 2018-12-10 | 2018-12-10 | A kind of transformer coil temperature measuring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208998943U true CN208998943U (en) | 2019-06-18 |
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ID=66808391
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822062211.4U Active CN208998943U (en) | 2018-12-10 | 2018-12-10 | A kind of transformer coil temperature measuring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208998943U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111157129A (en) * | 2020-02-18 | 2020-05-15 | 佛山市顺德区伊戈尔电力科技有限公司 | Temperature measuring device and electric coil component applied to same |
-
2018
- 2018-12-10 CN CN201822062211.4U patent/CN208998943U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111157129A (en) * | 2020-02-18 | 2020-05-15 | 佛山市顺德区伊戈尔电力科技有限公司 | Temperature measuring device and electric coil component applied to same |
| CN111157129B (en) * | 2020-02-18 | 2022-09-06 | 佛山市顺德区伊戈尔电力科技有限公司 | Temperature measuring device and electric coil component applied to same |
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